Bearing E30310J (NACHI)

Tapered roller bearings E30310J

Bearing number : E30310J

Size (mm) : 50x110x29.25

Brand : NACHI

Bore Diameter (mm) : 50

Outer Diameter (mm) : 110

Width (mm) : 29.25

Bearing dimensions and specification in NACHI catalogue:

d - 50 mm

D - 110 mm

T - 29.25 mm

B - 27 mm

C - 23 mm

a - 6.4 mm

r1 min. - 2.5 mm

r2 min. - 2 mm

Weight - 1.29 Kg

Basic dynamic load rating (C) - 137000 kN

Basic static load rating (C0) - 152000 kN

(Grease) Lubrication Speed - 3700 r/min

(Oil) Lubrication Speed - 4900 r/min

Calculation factor (e) - 0.35

Calculation factor (Y0) - 0.96

Calculation factor (Y1) - 1.74

Designation

Bore Dia, mm

Outer Dia, mm: